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path: root/zephyr/projects/skyrim/pwm_leds.dts
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/* Copyright 2022 The Chromium OS Authors. All rights reserved.
 * Use of this source code is governed by a BSD-style license that can be
 * found in the LICENSE file.
 */

/ {
	pwmleds {
		compatible = "pwm-leds";
		pwm_led0: pwm_led_0 {
			pwms = <&pwm2 0 PWM_POLARITY_INVERTED
				&pwm3 0 PWM_POLARITY_INVERTED>;
		};
	};

	cros-pwmleds {
		compatible = "cros-ec,pwm-leds";

		leds = <&pwm_led0>;
		frequency = <100>;

		color-map-white  = <  0 100>;
		color-map-amber  = <100   0>;

		brightness-range = <0 0 0 0 255 255>;

		#address-cells = <1>;
		#size-cells = <0>;

		pwm_led_0@0 {
			reg = <0>;
			ec-led-name = "EC_LED_ID_BATTERY_LED";
		};
	};
};

/* Amber "battery charging" LED */
&pwm2 {
	status = "okay";
	clock-bus = "NPCX_CLOCK_BUS_LFCLK";
};

/* White "battery full" LED */
&pwm3 {
	status = "okay";
	clock-bus = "NPCX_CLOCK_BUS_LFCLK";
};